HAND/WRIST NERVES Flashcards
Flexor Carpi Radialis (FCR)
Median C6-7
Flexor Digitorum Superficialis (FDS)
Median C8-T1
Flexor Digitorum Profundus (FDP)
Digits 2-3 Median C8-T1
Digits 4-5 Ulnar C8-T1
Lumbricals
1-2 for digits 2-3 Median C8-T1
3-4 for digits 4-5 Ulnar C8-T1
Flexor Pollicis Brevis
Superficial head: Median C8-T1
Deep head: Ulnar C8-T1
Flexor Carpi Ulnaris (FCU)
Ulnar C7-T1
Flexor Pollicis Longus
Median C8-T1
Palmar interossei
Ulnar C8-T1
Dorsal interossei
Ulnar C8-T1
Extensor Carpi Radialis (ECR)
Radial N
ECR Longus C6-7
ECR Brevis C7-8
Extensor Carpi Ulnaris (ECU)
Radial N C7-8
Extensor Digitorum
Extensor Indicis
Extensor Digiti Minimi
Radial N C7-8
Extensor Pollicis Brevis
Radial C7-8
Abductor Pollicis Longus
Radial N C7-8
___________ weakness in ECR longus with C5-6 damage
Slight
ECR longus (Radial C6-7)